Breaking News from CBS

• Conn. chimpanzee victim appeals lawsuit's dismissal

  Woman severely disfigured by friend's pet in 2009 claimed officials knew animal was dangerous, but didn't do anything about it

• Griffin shipwreck: Scientists say timber in Lake Michigan centuries old

  Underwater archaeologists make crucial finding as they dig toward what they hope is the carcass of a long-lost French ship

• Study finds housing bias against same-sex couples

  Gay and lesbian couples treated less favorably than straight couples when seeking info on rental properties, HUD study finds

• Tornado briefly touches down on Denver International Airport runways

  Thousands of people took shelter in airport bathrooms stairwell at Denver International Airport until tornado warning passed

• Fla. girl who lost feet in lawnmower accident takes first steps on prosthetic legs

  Toddler who lost feet after father accidentally backed over her with lawnmower takes first steps on prosthetic test legs